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MAX6415UK+T
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Maxim Integrated Monitors & Reset Circuits, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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MAX6415UK+T
Maxim Integrated · Monitors & Reset Circuits · SOT-23-5
MAX6415UK+T from Maxim Integrated, in a SOT-23-5. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | RESET | output | Active-low push-pull reset output on the MAX6415 that goes low when VCC or RESET IN falls below its threshold and stays low for the reset timeout period after all reset conditions clear, guaranteed valid for VCC ≥ 1V. |
| 2 | GND | power_in | Ground. |
| 3 | RESET IN | input | High-impedance input to the adjustable reset comparator (1.255V typ threshold, 10nA max leakage), connected to the center of an external resistor divider to set the monitored voltage threshold. |
| 4 | SRT | passive | Set Reset Timeout input: a capacitor to ground sets the timeout via tRP = (2.71 x 10^6) x CSRT + 275µs, charged by a 240nA ramp current to a 0.65V threshold. |
| 5 | VCC | power_in | Supply voltage (1.0V to 5.5V operating, -0.3V to +6.0V absolute maximum) and input for the fixed-threshold VCC monitor. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Maxim Integrated |
| Package | SOT-23-5 |
| Category | Power Management ICs |
| Pins | 5 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Supply Voltage Range | VCC | 1 | 5.5 | V | 3 | ||
| Supply Current | ICC | 2.6 | 4.5 | µA | VCC ≤ 5.0V | 3 | |
| Supply Current | ICC | 2 | 3.5 | µA | VCC ≤ 3.3V | 3 | |
| Supply Current | ICC | 1.7 | 2.5 | µA | VCC ≤ 2.0V | 3 | |
| Reset Timeout Period | tRP | 3 | 4.375 | 5.75 | ms | CSRT = 1500pF | 3 |
| RESET IN Threshold | VRST | 1.205 | 1.255 | 1.305 | V | VRST falling, VCC = 1.6V to 5.0V | 3 |
| RESET Output Voltage LOW | VOL | 0.3 | V | VCC ≥ 1.0V, ISINK = 50µA | 3 | ||
| RESET Output Voltage LOW | VOL | 0.4 | V | VCC ≥ 4.5V, ISINK = 3.2mA | 3 | ||
| RESET Output Voltage HIGH (Push-Pull) | VOH | 0.8 | x VCC | VCC ≥ 1.8V, ISOURCE = 200µA | 3 | ||
| RESET IN Leakage Current | 10 | nA | 3 | ||||
| VCC to Reset Delay | tRD | 100 | µs | VCC falling at 1mV/µs | 3 | ||
| Reset Timeout Period | tRP | 0.275 | ms | CSRT = 0F | 3 | ||
| VSRT Ramp Current | IRAMP | 240 | nA | VSRT = 0 to 0.65V; VCC = 1.6V to 5V | 3 | ||
| VSRT Ramp Threshold | VTH-RAMP | 0.65 | V | VCC = 1.6V to 5V (VRAMP rising) | 3 | ||
| RAMP Threshold Hysteresis | 33 | mV | VRAMP falling threshold | 3 | |||
| VCC Supply Voltage | VCC | -0.3 | 6 | V | referenced to GND | 2 | |
| SRT, RESET IN Voltage | -0.3 | V | upper limit (VCC + 0.3V) | 2 | |||
| RESET Voltage (Push-Pull) | -0.3 | V | upper limit (VCC + 0.3V) | 2 | |||
| Input Current (All Pins) | -20 | 20 | mA | ±20mA | 2 | ||
| Output Current (RESET) | -20 | 20 | mA | ±20mA | 2 | ||
| Operating Temperature Range | -40 | 125 | °C | 2 | |||
| Junction Temperature | TJ | 150 | °C | 2 | |||
| Storage Temperature Range | -65 | 150 | °C | 2 | |||
| Lead Temperature | 300 | °C | soldering, 10s | 2 | |||
| Soldering Temperature (reflow) | 260 | °C | Lead(Pb)-free packages | 2 | |||
| Thermal Resistance Junction to Ambient | θJA | 324.3 | °C/W | Single-Layer Board | 2 | ||
| Thermal Resistance Junction to Case | θJC | 82 | °C/W | Single-Layer Board | 2 | ||
| Thermal Resistance Junction to Ambient | θJA | 255.9 | °C/W | Multi-Layer Board | 2 | ||
| Thermal Resistance Junction to Case | θJC | 81 | °C/W | Multi-Layer Board | 2 |
CAD (KiCad official)
- Symbol:
MAX6415UK+T - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
max6415uk-t-etched.step/max6415uk-t-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);max6415uk-t.step/max6415uk-t.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Maxim Integrated datasheet (12 pp, sha256
b6515cec563bd490, retrieved 2026-11-02, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text), consensusclaude-opus-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).
# MAX6415UK+T
**Maxim Integrated** · Monitors & Reset Circuits · SOT-23-5
MAX6415UK+T from Maxim Integrated, in a SOT-23-5. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
## Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | RESET | output | Active-low push-pull reset output on the MAX6415 that goes low when VCC or RESET IN falls below its threshold and stays low for the reset timeout period after all reset conditions clear, guaranteed valid for VCC ≥ 1V. |
| 2 | GND | power_in | Ground. |
| 3 | RESET IN | input | High-impedance input to the adjustable reset comparator (1.255V typ threshold, 10nA max leakage), connected to the center of an external resistor divider to set the monitored voltage threshold. |
| 4 | SRT | passive | Set Reset Timeout input: a capacitor to ground sets the timeout via tRP = (2.71 x 10^6) x CSRT + 275µs, charged by a 240nA ramp current to a 0.65V threshold. |
| 5 | VCC | power_in | Supply voltage (1.0V to 5.5V operating, -0.3V to +6.0V absolute maximum) and input for the fixed-threshold VCC monitor. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Maxim Integrated |
| Package | SOT-23-5 |
| Category | Power Management ICs |
| Pins | 5 |
## Electrical characteristics
Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Supply Voltage Range | VCC | 1 | | 5.5 | V | | 3 |
| Supply Current | ICC | | 2.6 | 4.5 | µA | VCC ≤ 5.0V | 3 |
| Supply Current | ICC | | 2 | 3.5 | µA | VCC ≤ 3.3V | 3 |
| Supply Current | ICC | | 1.7 | 2.5 | µA | VCC ≤ 2.0V | 3 |
| Reset Timeout Period | tRP | 3 | 4.375 | 5.75 | ms | CSRT = 1500pF | 3 |
| RESET IN Threshold | VRST | 1.205 | 1.255 | 1.305 | V | VRST falling, VCC = 1.6V to 5.0V | 3 |
| RESET Output Voltage LOW | VOL | | | 0.3 | V | VCC ≥ 1.0V, ISINK = 50µA | 3 |
| RESET Output Voltage LOW | VOL | | | 0.4 | V | VCC ≥ 4.5V, ISINK = 3.2mA | 3 |
| RESET Output Voltage HIGH (Push-Pull) | VOH | 0.8 | | | x VCC | VCC ≥ 1.8V, ISOURCE = 200µA | 3 |
| RESET IN Leakage Current | | | | 10 | nA | | 3 |
| VCC to Reset Delay | tRD | | 100 | | µs | VCC falling at 1mV/µs | 3 |
| Reset Timeout Period | tRP | | 0.275 | | ms | CSRT = 0F | 3 |
| VSRT Ramp Current | IRAMP | | 240 | | nA | VSRT = 0 to 0.65V; VCC = 1.6V to 5V | 3 |
| VSRT Ramp Threshold | VTH-RAMP | | 0.65 | | V | VCC = 1.6V to 5V (VRAMP rising) | 3 |
| RAMP Threshold Hysteresis | | | 33 | | mV | VRAMP falling threshold | 3 |
| VCC Supply Voltage | VCC | -0.3 | | 6 | V | referenced to GND | 2 |
| SRT, RESET IN Voltage | | -0.3 | | | V | upper limit (VCC + 0.3V) | 2 |
| RESET Voltage (Push-Pull) | | -0.3 | | | V | upper limit (VCC + 0.3V) | 2 |
| Input Current (All Pins) | | -20 | | 20 | mA | ±20mA | 2 |
| Output Current (RESET) | | -20 | | 20 | mA | ±20mA | 2 |
| Operating Temperature Range | | -40 | | 125 | °C | | 2 |
| Junction Temperature | TJ | | | 150 | °C | | 2 |
| Storage Temperature Range | | -65 | | 150 | °C | | 2 |
| Lead Temperature | | | | 300 | °C | soldering, 10s | 2 |
| Soldering Temperature (reflow) | | | | 260 | °C | Lead(Pb)-free packages | 2 |
| Thermal Resistance Junction to Ambient | θJA | | 324.3 | | °C/W | Single-Layer Board | 2 |
| Thermal Resistance Junction to Case | θJC | | 82 | | °C/W | Single-Layer Board | 2 |
| Thermal Resistance Junction to Ambient | θJA | | 255.9 | | °C/W | Multi-Layer Board | 2 |
| Thermal Resistance Junction to Case | θJC | | 81 | | °C/W | Multi-Layer Board | 2 |
## CAD (KiCad official)
- Symbol: `MAX6415UK+T`
- Footprint: `Package_TO_SOT_SMD:SOT-23-5`
- 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files: `max6415uk-t-etched.step` / `max6415uk-t-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `max6415uk-t.step` / `max6415uk-t.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Maxim Integrated datasheet](https://www.analog.com/media/en/technical-documentation/data-sheets/max6412-max6420.pdf) (12 pp, sha256 `b6515cec563bd490`, retrieved 2026-11-02, tier: manufacturer)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text), consensus `claude-opus-5-5` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
- **CAD:** KiCad official libraries (CC-BY-SA 4.0).
[Datasheet PDF](docs/max6415uk-t-datasheet.pdf)